VoIP, Not Just For Cheap Calls


There are three billion phones on the planet – two billion fixed phones and another billion mobile. The percentage of those utilizing Voice-over-IP technology is so small that it doesn’t show up on the radar. In-Stat research estimates that there were a total of 16 million VoIP subscribers in 2005, and will grow to only 55 million in 2009. A recent report by In-Stat found the following:

– 73% of all VoIP subscribers worldwide have migrated to VoIP without making a conscious buying decision to adopt the new technology.
– In North America and Canada, cable operators are aggressively expanding their VoIP footprint, but are marketing VoIP as plain old telephone service.
– In Asia, South Korea will have the highest VoIP growth rate, followed by Hong Kong and Singapore.
– In Europe, broadband ISPs, such as Free Telecom (France) and FastWeb (Italy) are leading the way with innovative consumer triple-play service bundles.

Even if you factor in Skype, the numbers are not big enough. But that doesn’t mean VoIP is not disruptive. In order to see its true potential, we need to start looking beyond cheap calls. It is the theme for this week’s Om & Niall PodSessions, where we discuss the ins-and-outs of marrying voice with applications.

The conversation, like anyone’s introduction to VoIP, started with Niall telling me about how his father discovered Vonage and wanted to go to Best Buy to check it out. Mr. Kennedy, you see wanted cheap calling to Ireland. Many of us discover VoIP for precisely those reasons. I loved Vonage because it helped me shave of dollars when calling Mom back in India. (She loves to talk!)

Then came Skype, and you could see the possibilities. Free calling through IM … tick! I saw an interesting little app recently, a conferencing calling tool by vApps, that turns Skype into a full blown conference call system, working seamlessly with the old world telephony. A lot of other new tools have started to emerge – Salesforce and Zimbra for example are simply integrating Skype into their apps. I hope they turn to SIP and make the calling even more seamless.

There are more applications which are on the horizon. Take Mabber as an example. Or Tello, which could possibly be able to connect large corporations with their partners directly over the Internet and thus bypassing the PSTN. There are so many more experiments waiting to happen. I sincerely hope someone takes a crack at building Mac-VoIP apps. Wouldn’t it be cool if someone wrote a plugin for Apple Address Book, where a click could route the call over say, Gizmo Project soft-phone.

You can listen to the PodSession by downloading it, or subscribing to our feed or on iTunes.


Tarun Anand

We have built a learning application for school students that has vApps like functionality built into it. Didnt know that we could charge for it :-) And, we have some cool features that vApps does not support, like multiple party conferencing, integration with real-time video/audio and a near real-time whiteboard with Instant messaging.

Om – thanks for the idea.


Rohit Malik

Which application will you recommend for PC to Phone Calls for a delhite who wants to make local/STD/ISD calls?

Cheers, Rohit


In Europe, the Open Source world is also bubbling on the voice front: Voipster and Wengo are integrating their VoIP clients with the Firefox web browser! Keep your eyes on OpenWengo, the extension will support OSX :)


In two to three months from now you will have your Mac-VoIP application including a plugin for Apple Address Book… and now the demo will work!

Om Malik

jesse, i think it is “old numbers” paragim they are comparing. as i pointed out, that one needs to treat skype etc seperately. but i see and appreciate your insight.

Jesse Kopelman

The problem with In-Stat is they deal only with “subscriptions.” I bet if you factor in the number of people who do some portion of their calling using SIP-based/Skype/or some other proprietary client that does not require a service plan the number would be a double digit percentage in relation to the 3 billion worldwide lines.

Comments are closed.